Barrios stops Nelson in seven

Unbeaten IBF #12 lightweight contender Mario Barrios (20-0, 12 KOs) scored a seventh round TKO over Naim Nelson (13-4, 1 KO) in a super welterweight bout on Tuesday night at the Sands Bethlehem Events Center in Bethlehem, Pennsylvania. Nelson was in distress for most the fight due to a left shoulder injury. He bravely fought on, but finally couldn’t take the pain anymore in round seven and the bout was called off.